CSO

The day's top cybersecurity news and in-depth coverage

CSO First Look

February 08, 2023

IoT, connected devices biggest contributors to expanding application attack surface

New report shines light on application security challenges impacting global businesses. Read more ▶

Image: Guardz debuts with cybersecurity-as-a-service for small businesses

Guardz debuts with cybersecurity-as-a-service for small businesses

An easy-to-use cybersecurity toolkit from Tel Aviv-based startup Guardz targets small and medium-size businesses (SMBs).

APT groups use ransomware TTPs as cover for intelligence gathering and sabotage

Changing tactics by North Korean, Russian, and Chinese APT groups suggest that Western companies are at greater risk.

MKS Instruments falls victim to ransomware attack

The semiconductor equipment maker reported the ransomware incident just a day after national cybersecurity agencies and security experts around the world warned about a global ransomware attack that hit thousands of servers running on VMware ESxi.

Image: Will your incident response team fight or freeze when a cyberattack hits?

Will your incident response team fight or freeze when a cyberattack hits?

CISOs train their teams to fight hackers but often overlook the human tendency to freeze up during a crisis. Planning for the psychology of incident response can help prevent a team from seizing up at the wrong moment.

Microsoft attributes Charlie Hebdo attacks to Iranian nation-state threat group

NEPTUNIUM group claims access to the personal information of more than 200,000 Charlie Hebdo customers and uses sockpuppet accounts to taunt France’s cybersecurity sector.

CSO
Facebook Twitter LinkedIn
© 2023 CSO
140 Kendrick Street, Building B
Needham, MA 02494